Pith Number

pith:64ANTI5A

pith:2021:64ANTI5AUKHZAV47H4G53CLSRL

not attested not anchored not stored refs pending

Transferring quantum entangled states between multiple single-photon-state qubits and coherent-state qubits in circuit QED

Chui-ping Yang, Hanyu Zhang, Qi-ping Su

arxiv:2107.04203 v1 · 2021-07-09 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{64ANTI5AUKHZAV47H4G53CLSRL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T02:56:30.674825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f700d9a3a0a28f90579f3f0ddd89728aeafe5e668a61820b3d3d094d6fb35970

Aliases

arxiv: 2107.04203 · arxiv_version: 2107.04203v1 · doi: 10.48550/arxiv.2107.04203 · pith_short_12: 64ANTI5AUKHZ · pith_short_16: 64ANTI5AUKHZAV47 · pith_short_8: 64ANTI5A

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/64ANTI5AUKHZAV47H4G53CLSRL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f700d9a3a0a28f90579f3f0ddd89728aeafe5e668a61820b3d3d094d6fb35970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe94833c3f94905c5c9239e5c1a52f9085bb1d7ed957c87cd84890465a9381bf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-07-09T04:31:08Z",
    "title_canon_sha256": "85a0d1748314d0ba59cfe131fb52aecb6a3fe6ac76858a188d4a7b4347e9f30d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04203",
    "kind": "arxiv",
    "version": 1
  }
}